/Engine/Source/Runtime/Engine/Public/TimerManager.h
Finds a handle to a dynamic timer bound to a particular pointer and function name.
A handle to the found timer - !IsValid() if no such timer was found.
[FTimerHandle](API\Runtime\Engine\Engine\FTimerHandle) K2_FindDynamicTimerHandle ( [FTimerDynamicDelegate](API\Runtime\Engine\Engine\FTimerDynamicDelegate) InDynamicDelegate ) const